Pith Number

pith:XPTCJTHO

pith:2020:XPTCJTHOLCTQUS6MMRW3OXG622

not attested not anchored not stored refs pending

Design and Evaluation of Routing Artifacts as a Part of the Physical Internet Framework

Andr\'e Ludwig, Bogdan Franczyk, Steffen Kaup

arxiv:2011.09972 v1 · 2020-11-19 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPTCJTHOLCTQUS6MMRW3OXG622}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T01:53:03.079261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbe624ccee58a70a4bcc646db75cded6b016c5418de02d18abd5c62a36cb3e7e

Aliases

arxiv: 2011.09972 · arxiv_version: 2011.09972v1 · doi: 10.48550/arxiv.2011.09972 · pith_short_12: XPTCJTHOLCTQ · pith_short_16: XPTCJTHOLCTQUS6M · pith_short_8: XPTCJTHO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XPTCJTHOLCTQUS6MMRW3OXG622 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: bbe624ccee58a70a4bcc646db75cded6b016c5418de02d18abd5c62a36cb3e7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a282f3d348e41916fbe3e7e2a33cf6c227d412bf63fb9f1ed07dfc67102c00e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2020-11-19T17:18:09Z",
    "title_canon_sha256": "37af8dd6af29eff81f463c0d05b243728d93648813c1ce950ff9f829352ab537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09972",
    "kind": "arxiv",
    "version": 1
  }
}